If you have MPIO enabled on the VM,
- ensure you didn't accidently check "Add Support for SAS Devices".
- You may see errors in event log for volumes that don't exist not mounting.

To uncheck that box (since you can't in the interface), (You most likely will need to reboot afterwards, even if not prompted)
- Open a Powershell session in the VM
- Type the following command: Disable-MSDSMAutomaticClaim -BusType SAS

Once you have reboooted, follow the normal settings for Production Checkpoints, and it should work finally.